package com.yujianweb;

import java.lang.reflect.Array;
import java.util.Arrays;

//多维数组
public class Test06 {
    public static void main(String[] args) {
        int[][] a = new int[3][];
//        int a1[][] new int[][4];    //非法
        a[0] = new int[2];
        a[1] = new int[3];
        a[2] = new int[4];
    }
}
